Vault-13

XTANT MED HLDGS INC XTNT

COM NEW · Common Stock · CUSIP 98420P308

Company in Belgrade, United States

32 institutional holders -2 vs Q1 2026
148,646,193148.6m shares reported held*
106.0% of all shares outstanding*
$62.6mreported value*
5 new 7 added 3 reduced 7 sold out net bought ≈ $28.6m (+67.9m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 140.3m as of 2026-08-07, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $0.42.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

02040Q3 22: 19Q4 22: 20Q1 23: 22Q2 23: 20Q3 23: 29Q4 23: 32Q1 24: 34Q2 24: 28Q3 24: 29Q4 24: 31Q1 25: 29Q2 25: 31Q3 25: 30Q4 25: 36Q1 26: 34Q2 26: 3232Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 202219
Q4 202220
Q1 202322
Q2 202320
Q3 202329
Q4 202332
Q1 202434
Q2 202428
Q3 202429
Q4 202431
Q1 202529
Q2 202531
Q3 202530
Q4 202536
Q1 202634
Q2 202632

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
20020Q3 24: 9 bought or addedQ3 24: 6 cut or sold outQ4 24: 9 bought or addedQ4 24: 13 cut or sold outQ4 24Q1 25: 6 bought or addedQ1 25: 12 cut or sold outQ2 25: 13 bought or addedQ2 25: 10 cut or sold outQ2 25Q3 25: 12 bought or addedQ3 25: 9 cut or sold outQ4 25: 14 bought or addedQ4 25: 16 cut or sold outQ4 25Q1 26: 10 bought or addedQ1 26: 12 cut or sold outQ2 26: 12 bought or addedQ2 26: 10 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 202496
Q4 2024913
Q1 2025612
Q2 20251310
Q3 2025129
Q4 20251416
Q1 20261012
Q2 20261210

Biggest buyers

Nantahala Capital Management, LLC Added +68,394,000+68.4m
NANO CAP NEW MILLENNIUM GROWTH FUND L P Added +50,000+50.0k
WIREGRASS INVESTMENT MANAGEMENT LLC Added +47,000+47.0k
UBS Group AG New +31,920+31.9k
XTX Topco Ltd Added +30,598+30.6k
CITADEL ADVISORS LLC Added +30,358+30.4k
HRT FINANCIAL LP New +19,597+19.6k
Ground Swell Capital, LLC New +13,070+13.1k
COMMONWEALTH EQUITY SERVICES, LLC New +12,691+12.7k
Tower Research Capital LLC (TRC) Added +3,010+3.0k

Biggest sellers

Hillsdale Investment Management Inc. Sold out -362,200-362.2k
Tradition Wealth Management, LLC Sold out -100,297-100.3k
Private Advisor Group, LLC Sold out -85,000-85.0k
RENAISSANCE TECHNOLOGIES LLC Reduced -52,291-52.3k
MILLENNIUM MANAGEMENT LLC Reduced -47,864-47.9k
JANE STREET GROUP, LLC Sold out -33,978-34.0k
LAZARD ASSET MANAGEMENT LLC Sold out -19,562-19.6k
GEODE CAPITAL MANAGEMENT, LLC Reduced -12,081-12.1k
TWO SIGMA SECURITIES, LLC Sold out -10,000-10.0k
FMR LLC Sold out -500-500

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Nantahala Capital Management, LLC 13D · may seek influence no change · filed 2025-08-05
Stated purposeItem 4 is amended by the addition of the following: On August 1, 2025, the Board of Directors (the "Board") of the Issuer elected Abhinav (Abi) Jain, an Analyst at NCM, to the Board. Mr. Jain was appointed to serve as a member of the Compensation Committee and Nominating and Corporate Governance Committee of the Board. Mr. Jain's appointment was described further by the Issuer in a Form 8-K filed with the SEC on August 4, 2025. Full filing
49.1% no change 68.4m≈ $28.8m 2025-08-05
LYTTON LAURENCE W 13G · passive investor -1.3 pts · filed 2026-02-17 5.5% -1.3 pts 7.7m≈ $3.2m 2026-02-17

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Nantahala Capital Management, LLC 1.74% of their portfolio NEW CANAAN, CT 136,788,000136.8m $57.6m $57.6m 1.74% Added +68.4m +68,394,000
2 AWM Investment Company, Inc. 0.22% of their portfolio NEW YORK, NY 5,976,9106.0m $2.5m $2.5m 0.22% Unchanged
3 VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 2,014,6032.0m $848.1k $848.1k 0.00% Unchanged
4 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 935,119935.1k $393.7k $393.7k 0.00% Reduced -52.3k -52,291
5 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 517,133517.1k $217.8k $217.8k 0.00% Reduced -12.1k -12,081
6 Crescent Grove Advisors, LLC 0.01% of their portfolio LAKE FOREST, IL 412,024412.0k $173.5k $173.5k 0.01% Unchanged
7 NANO CAP NEW MILLENNIUM GROWTH FUND L P 0.13% of their portfolio STATEN ISLAND, NY 400,000400.0k $168.4k $168.4k 0.13% Added +50.0k +50,000
8 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 257,988258.0k $108.6k $108.6k 0.00% Unchanged
9 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 191,369191.4k $80.6k $80.6k 0.00% Added +30.4k +30,358
10 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 180,299180.3k $73.0k $73.0k 0.00% Unchanged
11 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.00% of their portfolio HOUSTON, TX 164,100164.1k $69.1k $69.1k 0.00% Unchanged
12 WIREGRASS INVESTMENT MANAGEMENT LLC 0.04% of their portfolio THOMASVILLE, GA 150,000150.0k $63.1k $63.1k 0.04% Added +47.0k +47,000
13 BlackRock, Inc. 0.00% of their portfolio New York, NY 115,782115.8k $48.7k $48.7k 0.00% Unchanged
14 Mink Brook Asset Management LLC 0.02% of their portfolio West Palm Beach, FL 109,466109.5k $46.1k $46.1k 0.02% Unchanged
15 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 101,127101.1k $42.6k $42.6k 0.00% Added +1.5k +1,529
16 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 84,49084.5k $35.6k $35.6k 0.00% Reduced -47.9k -47,864
17 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 68,53168.5k $28.9k $28.9k 0.00% Added +30.6k +30,598
18 UBS Group AG 0.00% of their portfolio ZURICH, V8 31,92031.9k $13.4k $13.4k 0.00% New
19 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 31,26631.3k $13.2k $13.2k 0.00% Unchanged
20 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 24,76024.8k $10.4k $10.4k 0.00% Unchanged
21 Kestra Advisory Services, LLC 0.00% of their portfolio AUSTIN, TX 20,00020.0k $8.4k $8.4k 0.00% Unchanged
22 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 19,59719.6k $8.0k $8.0k 0.00% New
23 Ground Swell Capital, LLC 0.01% of their portfolio FOLLY BEACH, SC 13,07013.1k $5.5k $5.5k 0.01% New
24 COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio WALTHAM, MA 12,69112.7k $5.3k $5.3k 0.00% New
25 Equitable Holdings, Inc. 0.00% of their portfolio NEW YORK, NY 11,45011.4k $4.8k $4.8k 0.00% Unchanged
26 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 10,39810.4k $4.4k $4.4k 0.00% Added +3.0k +3,010
27 MassMutual Private Wealth & Trust, FSB 0.00% of their portfolio Windsor, CT 2,0002.0k $842 $842 0.00% Unchanged
28 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 1,1251.1k $474 $474 0.00% Unchanged
29 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 488488 $205 $205 0.00% Unchanged
30 VALLEY WEALTH MANAGERS, INC. 0.00% of their portfolio PARAMUS, NJ 298298 $125 $125 0.00% Unchanged
31 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 187187 $79 $79 0.00% New
32 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 22 $1 $1 0.00% Unchanged